Investigating differences in brain activity between physical and digital prototyping in open and constrained design tasks

H. Dybvik, Adam McClenaghan, Mariya Stefanova Stoyanova Bond, Asbjørn Svergja, Tripp Shealy, Chris Snider, P. Aalto, Martin Steinert, M. Goudswaard
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Abstract

This article presents an fNIRS experiment investigating cognitive differences between physical and digital prototyping methods in designers (N=25) engaged in open and constrained design tasks. Initial results suggest that physical prototyping yields increased hemodynamic response (i.e., brain activity) compared to digital design, and that constrained design yields increased hemodynamic response compared to open design, in the prefrontal cortex. Further work will seek to triangulate results by investigating potential correlations to design processes and design outputs.
在开放和受限的设计任务中,研究物理原型和数字原型的大脑活动差异
本文介绍了一项 fNIRS 实验,研究物理原型设计和数字原型设计方法在参与开放式和受限式设计任务的设计师(25 人)中的认知差异。初步结果表明,与数字设计相比,物理原型设计会增加前额叶皮层的血液动力学反应(即大脑活动);与开放设计相比,受限设计会增加前额叶皮层的血液动力学反应。下一步工作将通过研究与设计过程和设计产出之间的潜在关联,寻求对结果进行三角测量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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